diff --git a/iflytoplinuxsdk b/iflytoplinuxsdk
index 0bb43f7..4cdf369 160000
--- a/iflytoplinuxsdk
+++ b/iflytoplinuxsdk
@@ -1 +1 @@
-Subproject commit 0bb43f7007917cafa25dd18b3f455256608ff1f9
+Subproject commit 4cdf3696f7db02262bcd01df24a0b9b9e10c3e5d